Food distributors for homeless people (Amman)

as my Jordan friend Isam does not find a job in Amman and can not effort to buy something to eat, I would kindly ask you for an advice. Are there any food distributors in Amman where homeless/poor people get something to eat for free? I looked up organizations like Caritas but as I see it, actually all of them are just offering help for refugees. Is there any other possibility?